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Merge pull request #2 from KrishnakumarRukmangathan/KrishnakumarRukmangathan-patch-2
Update connector-snowflake.md
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articles/data-factory/connector-snowflake.md

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ms.subservice: data-movement
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ms.topic: conceptual
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ms.custom: synapse
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ms.date: 11/28/2022
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ms.date: 08/07/2023
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# Copy and transform data in Snowflake using Azure Data Factory or Azure Synapse Analytics
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#### Query Pushdown optimization
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By setting the pipeline Logging Level to None, we exclude the transmission of intermediate transformation metrics, preventing potential hindrances to Spark optimizations and enabling query pushdown optimization provided by Snowflake. This pushdown optimization allows substantial performance enhancements for large Snowflake tables with extensive datasets.
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> [!NOTE]
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> We don’t support temporary tables in Snowflake, as they are local to the session or user who creates them, making them inaccessible to other sessions and prone to being overwritten as regular tables by Snowflake. While Snowflake offers transient tables as an alternative, which are accessible globally, they require manual deletion, contradicting our primary objective of using Temp tables which is to avoid any delete operations in source schema.
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